Alibrahim, Osama, Nagi Elawad, Yusuf Misau, Tarteel M. Shaikh, and Nedal Allam. 2012. “Drug Dependence and Psychotic Symptoms: A Retrospective Study of Adolescents Who Abuse Drugs at Al-Amal Hospital in Jeddah, Saudi Arabia”. Journal of Public Health in Africa 3 (1):e5. https://doi.org/10.4081/jphia.2012.e5.